LISA Clusters (HH/LL/HL/LH)

Findings

Statistical spatial-cluster result (Local Moran's I), not a raw heat map. Use this when prioritising places for cooling, greening, or follow-up study.

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Years available: 2024, 2025, 2026
Map classes: HH, LL, HL, LH

Map preview of LISA Clusters (HH/LL/HL/LH) — Preview classes: HH, LL, HL, LH

What it shows

HH = heat cluster, LL = cool cluster, HL/LH = outliers. Grey = not significant at p < 0.05. Within-year Local Moran's I clusters on the composite UHI (recomputed each summer). Year 2024 matches the MDPI paper-date composite.

Data sources

Composite UHI values on those same GUP polygons, with Queen contiguity (spatial neighbourhood statistics) and local cluster statistics (999 permutations) run locally on exported attributes.

How it was prepared

Indicators are calculated from the project’s Zagreb heat, greenery, and population analyses, then drawn on planning-relevant units (neighbourhoods, districts, or parcels).

Interpretation limits

Statistical spatial-cluster result (Local Moran's I), not a raw heat map.

Citation

Bečić, D.; Gašparović, M. (2025). Urban Heat Islands and Land-Use Patterns in Zagreb: A Composite Analysis Using Remote Sensing and Spatial Statistics. Land, 14(7), 1470. DOI: 10.3390/land14071470